Technology Tales

Security or Control? The debate over Google's Android verification policy

Published on 7^th March 2026 Estimated Reading Time: 13 minutes

A policy announced by Google in August 2025 has ignited one of the more substantive disputes in mobile technology in recent years. At its surface, the question is about app security. Beneath that, it touches on platform architecture, competition law, the long history of Android's unusual relationship with openness, and the future of independent software distribution. To understand why the debate is so charged, it helps to understand how Android actually works.

An Open Platform With a Proprietary Layer

Android presents a genuinely unusual situation in the technology industry. The base operating system is the Android Open-Source Project (AOSP), which is publicly available and usable by anyone. Manufacturers can take the codebase and build their own systems without involvement from Google, as Amazon has with Fire OS and as projects such as LineageOS and GrapheneOS have demonstrated.

Most commercial Android devices, however, do not run pure AOSP. They ship with a proprietary bundle called Google Mobile Services (GMS), which includes Google Play Store, Google Play Services, Google Maps, YouTube and a range of other applications and developer frameworks. These components are not open source and require a licence from Google. Because most popular applications depend on Play Services for functions such as push notifications, location services, in-app payments and authentication, shipping without them is commercially very difficult. This layered architecture gives Google considerable influence over Android without owning it in the traditional proprietary sense.

Google has further consolidated this influence through a series of technical initiatives. Project Treble separated Android's framework from hardware-specific components to make operating system updates easier to deploy. Project Mainline went further, turning important parts of the operating system, including components responsible for media processing, network security and cryptography, into modules that Google can update directly via the Play Store, bypassing manufacturers and mobile carriers entirely. The result is a platform that is open source in its code, but practically centralised in how it evolves and is maintained.

The Policy and Its Rationale

Against this backdrop, Google announced in August 2025 that it would extend its developer identity verification requirements beyond the Play Store to cover all Android apps, including those distributed through third-party stores and direct sideloading. From September 2026, any app installed on a certified Android device in Brazil, Indonesia, Singapore and Thailand must originate from a developer who has registered their identity with Google. A global rollout is planned from 2027 onwards.

Google's stated rationale is grounded in security evidence. The company's own analysis found over 50 times more malware from internet-sideloaded sources than from apps available through Google Play. In 2025, Google Play Protect blocked 266 million risky installation attempts and helped protect users from 872,000 unique high-risk applications. Google has also documented a specific and recurring attack pattern in Southeast Asia, in which scammers impersonate bank representatives during phone calls, coaching victims into sideloading a fraudulent application that then intercepts two-factor authentication codes to drain bank accounts. The company argues that anonymous developer accounts make this kind of attack far easier to sustain.

The registration process requires developers to create an Android Developer Console account, submit government-issued identification and pay a one-time fee of $25. Organisations must additionally supply a D-U-N-S Number from Dun & Bradstreet. Google has stated explicitly that verified developers will retain full freedom to distribute apps through any channel they choose, and is building an "advanced flow" that would allow experienced users to install unverified apps after working through a series of clear warnings. Developers and power users will also retain the ability to install apps via Android Debug Bridge (ADB). Brazil's banking federation FEBRABAN and Indonesia's Ministry of Communications and Digital Affairs have both publicly welcomed the policy as a proportionate response to documented fraud.

What This Means for F-Droid

F-Droid, founded by Ciaran Gultnieks in 2010, operates as a community-run repository of free and open-source software (FOSS) applications for Android. For 15 years, it has demonstrated that app distribution can be transparent, privacy-respecting and accountable, setting a standard that challenges the mobile ecosystem more broadly. Every application listed on the platform undergoes checks for security vulnerabilities, and apps carrying advertising, user tracking or dependence on non-free software are explicitly flagged with an "Anti-Features" label. The platform requires no user accounts and displays no advertising. It still needs some learning, as I found when adding an app through it for a secure email service.

F-Droid operates through an unusual technical model that is worth understanding in its own right. Rather than distributing APKs produced by individual developers, it builds applications itself from publicly available source code. The resulting APKs are signed with F-Droid's own keys and distributed through the F-Droid client. This approach prioritises supply-chain transparency, since users can in theory verify that a distributed binary corresponds to the published source code. However, it also means that updates can be slower than other distribution channels, and that apps distributed via F-Droid cannot be updated over a Play Store version. Some developers have also noted that subtle differences in build configuration can occasionally cause issues.

The new verification requirement creates a structural problem that F-Droid cannot resolve independently. Many of the developers who contribute to its repository are hobbyists, academics or privacy-conscious individuals with no commercial motive and no desire to submit government identification to a third party as a condition of sharing software. F-Droid cannot compel those developers to register, and taking over their application identifiers on their behalf would directly undermine the open-source authorship model it exists to protect.

F-Droid is not alone in this concern. The policy equally affects alternative distribution models that have emerged alongside it. Tools such as Obtainium allow users to track and install updates directly from developers' GitHub or GitLab release pages, bypassing app stores entirely. The IzzyOnDroid repository provides a curated alternative to F-Droid's main catalogue. Aurora Store allows users to access the Play Store's catalogue without Google account credentials. All of these models, to varying degrees, depend on the ability to distribute software independently of Google's centralised infrastructure.

The Organised Opposition

On the 24^th of February 2026, more than 37 organisations signed an open letter addressed to Google's leadership and copied to competition regulators worldwide. Signatories included the Electronic Frontier Foundation, the Free Software Foundation Europe, the Software Freedom Conservancy, Proton AG, Nextcloud, The Tor Project, FastMail and Vivaldi. Their central argument is that the policy extends Google's gatekeeping authority beyond its own marketplace into distribution channels where it has no legitimate operational role, and that it imposes disproportionate burdens on independent developers, researchers and civil society projects that pose no security risk to users.

The Keep Android Open campaign, initiated by Marc Prud'hommeaux, an F-Droid board member and founder of the alternative app store for iOS, App Fair, has been in contact with regulators in the United States, Brazil and Europe. F-Droid's legal infrastructure has been strengthened in recent years in anticipation of challenges of this kind. The project operates under the legal umbrella of The Commons Conservancy, a nonprofit foundation based in the Netherlands, which provides a clearly defined jurisdiction and a framework for legal compliance.

The Genuine Tension

Both positions have merit, and the debate is not easily resolved. The malware problem Google describes is real. Social engineering attacks of the kind documented in Southeast Asia cause genuine financial harm to ordinary users, and the anonymity afforded by unverified sideloading makes it considerably easier for bad actors to operate at scale and reoffend after being removed. The introduction of similar requirements on the Play Store in 2023 appears to have had some measurable effect on reducing fraudulent developer accounts.

At the same time, critics are right to question whether the policy is proportionate to the problem it is addressing. The people most harmed by anonymous sideloading fraud are not, in the main, the people who use F-Droid. FOSS users tend to be technically experienced, privacy-aware and deliberate in their choices. The open letter from Keep Android Open also notes that Android already provides multiple security mechanisms that do not require central registration, including Play Protect scanning, permission systems and the existing installation warning framework. The argument that these existing mechanisms are insufficient to address sophisticated social engineering, where users are coached to bypass warnings, has some force. The argument that they are insufficient to address independent FOSS distribution is harder to sustain.

There is a further tension between Google's security claims and its competitive interests. Requiring all app developers to register with Google strengthens Google's position as the de facto authority over the Android ecosystem, regardless of whether a developer uses the Play Store. That outcome may be an incidental consequence of a genuine security initiative, or it may reflect a deliberate consolidation of control. The open letter's signatories argue the former cannot be assumed, particularly given that Google faces separate antitrust investigations in multiple jurisdictions.

The Antitrust Dimension

The policy sits in a legally sensitive area. Android holds approximately 72.77 per cent of the global mobile operating system market as of late 2025, running on roughly 3.9 billion active devices. Platforms with that scale of market presence attract a different level of regulatory scrutiny than those operating in competitive markets.

In Europe, the Digital Markets Act (DMA) specifically targets large platforms designated as "gatekeepers" and explicitly requires that third-party app stores must be permitted. If Google were to use developer verification requirements in a manner that effectively prevented alternative stores from operating, European regulators would have grounds to intervene. The 2018 European Commission ruling against Google, which resulted in a €4.34 billion fine for abusing Android's market position through pre-installation requirements, established that Android's dominant position carries real obligations. That decision was largely upheld by the European courts in 2022.

In the United States, the Department of Justice has been pursuing separate antitrust cases relating to Google's search and advertising dominance, within which Android's role in channelling users toward Google services has been a recurring theme. The open letter's decision to copy regulators worldwide was not accidental. Its signatories have concluded that public documentation before enforcement begins creates pressure that private correspondence does not.

The key regulatory question is whether the verification requirements are genuinely necessary for security, and whether less restrictive measures could achieve the same goal. If the answer to either part of that question is no, regulators may conclude that the policy disproportionately disadvantages competing distribution channels.

What the Huawei and Amazon Cases Reveal

The importance of Google's service layer, and the difficulty of replicating it, can be understood by examining what happened when two large technology companies attempted to operate outside it. Here, we come to the experiences of Amazon and Huawei.

Amazon launched Fire OS in 2011, based on AOSP but with all Google components replaced by Amazon's own services. The platform succeeded in Fire tablets and streaming devices, where users primarily want access to Amazon's content. It failed entirely in smartphones. The Amazon Fire Phone, launched in 2014 and discontinued within a year, could not attract enough developer support to make it viable as a general-purpose device. The absence of Google Play Services meant that many popular applications were missing or required separate builds. This experience showed that Android's openness, at the operating system level, does not automatically translate into a competitive ecosystem. The real power lies in the service layer and the developer infrastructure built around it.

The Huawei case illustrates the same point more sharply. In May 2019, the United States government placed Huawei on its Entity List, restricting American firms from supplying technology to the company. Huawei had a 20 per cent global smartphone market share in 2019, which dropped to virtually zero after the restrictions took effect. Since Huawei could still use the AOSP codebase, the operating system was not the problem. The problem was Google Mobile Services. Without access to the Play Store, Google Maps, YouTube and the developer APIs that underpin much of the application ecosystem, Huawei phones became commercially unviable in international markets that expected those services.

Huawei's international smartphone market share, which had been among the top three, rapidly fell to outside the top five. The company's consumer business revenue declined by nearly 50 per cent in 2021. Huawei's subsequent efforts to build its own replacement ecosystem, Huawei Mobile Services and AppGallery, achieved limited success outside China, where the domestic mobile ecosystem already operates largely independently of Google. Both the Amazon and Huawei cases confirm that Android's formal openness does not neutralise Google's practical influence over the platform.

The Comparison With Apple

It is worth noting where the comparison with Apple, often invoked in these debates, holds and where it breaks down. Apple designs its hardware, controls its operating system, and has historically permitted application installation only through its App Store. That degree of vertical integration meant that, under the DMA, Apple faced requirements to allow alternative app marketplaces and sideloading mechanisms that represented fundamental changes to how iOS operates. Google already permits these behaviours on Android, which is why the DMA's impact on its platform is more limited.

However, the direction of travel matters. Critics argue that policies like mandatory developer verification, combined with Google's control of the update pipeline and the practical dependency of the ecosystem on Play Services, are gradually moving Android toward a model that is more controlled in practice than its open-source origins would suggest. The formal difference between Android and iOS may be narrowing, even if it has not disappeared.

Where Things Stand

The verification scheme opened to all developers in March 2026, with enforcement beginning in September 2026 in four initial countries. Google has offered assurances that sideloading is not being eliminated and that experienced users will retain a route to install unverified software. Critics point out that this route has not yet been specified clearly enough for independent organisations to assess whether it would serve as a workable mechanism for FOSS distribution. Until it is demonstrated and tested in practice, F-Droid and its allies have concluded that it cannot be relied upon.

F-Droid is not facing immediate closure. It continues to host over 3,800 applications and its governance and infrastructure have been strengthened in recent years. Its continued existence, and the existence of the broader ecosystem of independent Android distribution tools, depends on sideloading remaining practically viable. The outcome will be shaped by how Google implements the advanced flow provision, by the response of competition regulators in Europe and elsewhere, and by whether independent developers in sufficient numbers choose to comply with, work around or resist the new requirements.

Its story is, in this respect, a concrete test case for a broader question: whether the formal openness of a platform is sufficient to guarantee genuine openness in practice, or whether the combination of service dependencies, update mechanisms and registration requirements can produce a functionally closed system without formally becoming one. The answer will have implications well beyond a single FOSS app repository.